# Filters added to this controller will be run for all controllers in the application.
# Likewise, all the methods added will be available for all controllers.
class ApplicationController < ActionController::Base
  include LoginSystem
  layout 'uger'

  before_filter :login_from_cookie
  
  def login_from_cookie
    return unless session[:user].nil?
    return unless cookies[:user_login]
    
    if session[:user] = Account.authenticate_by_token(
        cookies[:user_login], cookies[:user_token])
      set_login_cookie(cookies[:user_login], cookies[:user_token])
    end
  end
  
  def set_login_cookie(user_login, user_token)
    cookies[:user_login] = {
      :value => user_login ,
      :expires => 4.months.from_now
    }
      
    cookies[:user_token] = {
      :value => user_token ,
      :expires => 4.months.from_now
    }
  end
  
  def delete_login_cookie
    cookies.delete :user_login
    cookies.delete :user_token
  end
end

#Debug print
def debug(*args)
  index = 0
  args.each do |arg|
    puts "\n----------------DEBUG #{index += 1}: #{arg.to_s}---------------\n"
  end
  args.last
end